Just read the above... I have 3 50yrd nylon long nets (not used) With running lines which you can have if you need them.. all you have to do is buy the poles and grommets.
Atm I’m shooting a light ( for me) set up which consists of 0.60mm sumeike band cut at 20/15 and 8.5mm steel. Any 0.60mm will punch out 8.5-9.5mm steel no problem.
Been there mate....I always check to see if it’s a safe and retrievable shot but sometimes it doesn’t work out... I’ve moved over to 12.7mm steel atm and it’s taking a bit of getting used to.. otherwise I’d have had 3 ?.